hoodle-0.4: CHANGES

hxournal 
--------

0.5: 12 Dec 2011
   * First public release. basic pen operation, eraser operation, rectangular selection and file operations are implemented

0.5.1: 16 Dec 2011 
   * Use of configuration file '.hxournal'. Enable Use X Input menu. Dependency on xournal-parser and xournal-render is restricted to 0.2.0.* only
   * checking gtk+-2.0 using pkg-config

0.6: 18 Dec 2011 
   * pdf background support. Annotate PDF menu is activated. preloading pdf background images

0.6.0: 19 Dec 2011 
   * some bug fixes (temporary yet) related to automatic scrollbar disappearing. Check when new, open, annotate pdf if xournal file is not saved yet. 
 
0.6.1: 25 Dec 2011
   * undo/redo support, double buffer rendering while scrolling

0.6.2: 15 Jan 2012
   * layer support

0.6.3: 24 Jan 2012 
   * refine rendering while selection and scrolling. highlighter is implemented. Resizing selected strokes implemented

0.6.4: 6 Feb 2012
   * lasso selection, continuous page view. 

0.6.5: 12 Feb 2012
   * pen button support, pen pressure support, using faster xoj parser 

0.6.6: 28 Feb 2012 
   * scripting support, zoom in/out implemented. page functions are implemented

hoodle 
------

0.1: 29 Nov 2012
    * new hoodle format   
    * simplify namespace to Hoodle
    * inter-process clipboard support using GtkClipboard
    * Image embedding support 
    * pdf export support 

0.1.1: 16 Jan 2013 
    * context menu support 
    * text input support (experimental latex support with lasem installed)
    * SVG import support
    * JPG import support 
    * image can be embedded
    * full screen support 
    * color picker menu and toolbar button 
    * experimental smooth scrolling support 
    * rendering engine improved

0.2: 24 Mar 2013
    * hoodle data format updated. now hoodle document has a unique id.  
    * linking between documents implemented 
    * vertical space inserting tool implemented
    * a widget introduced for panning and zooming 
    * drag and drop linking implemented 
    * drag and drop image embedding implemented 
    * poppler pdf support is mandatory 
    * pdf can be embedded in a file
    * toolbox ui reflects current hoodle state more correctly
    * slimmer select box design
    * several rendering glitches fixed 

0.2.0: 8 Apr 2013
    * selected group of item can be transformed to a link
    * link to external URL 
    * when drag-and-drop link, it automatically transform currently selected item to the link
    * drag and drop URL as a link (from address bar in web browser, such as firefox or chromium )   
    * close button for Pan/Zoom widget
    * single image selection using wacom side button (convenient when overlapped images) 
    * grey out save button when reading a file at first
    * white-out bug fix when opening multiple pdf files 

0.2.1: 2 Jun 2013 
    * touch support: touch is now used for zooming and panning
    * any selected items can be transformed into a link
    * layer widget (show current content of layer and navigate other layers)
    * very simple versioning support (available under File/Save Version) 
    * notify a linked item with transparent yellow box when hovered over
    * page arranged at the center not left-upper corner
    * rendering improvement especially when a pen stroke is being drawn 
    * context menu whenever right-clicking on selected item 

0.2.2: 31 Dec 2013
    * ink message for revision commit
    * full latex support (using external tools: xelatex, pdfcrop, pdf2svg)
    * network editing for latex and text
    * add context menus for image cropping/rotating on the fly
    * when resizing selection, keep aspect ratio by default. but if using handle in the middle of side, or with right pen click, arbtrary resizing is still possible
    * resizing image and pdf background if it's too big. (100k/10MB)  
    * clock widget (test for asynchronous event processing)
    * assign shortcut keys for color/pen tools   

0.3: 14 Jul 2014
    * asynchronous PDF rendering engine
    * anchored link (link to specific location of a document)
    * hoodlet (small hoodle snippet) 
    * handwriting recognition for registering and searching for hoodlets
    * reorganized menu 
    * pen cursor reflects current pen choice
    * include hoodle-extra package: idfilepathdb/networkedit

0.4: 26 Feb 2015
    * tabbed interface!
    * better rendering engine architecture with caching
    * fully asynchronous rendering for both backgrounds and layers
    * synchronization/shared document support associated with planned web service
    * local document database support associated with planned web service
    * embedding full text source in hoodle file
    * gtk3 integration almost done
    * relicense all code under BSD3